155308764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{3701}}^1$

素因数の和:3990

約数の個数: 48

約数和(自身を含む): 391819680

約数和(自身を除く): 236510916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 269, 538, 807, 1076, 1614, 3228, 3497, 3701, 6994, 7402, 10491, 11103, 13988, 14804, 20982, 22206, 41964, 44412, 48113, 96226, 144339, 192452, 288678, 577356, 995569, 1991138, 2986707, 3982276, 5973414, 11946828, 12942397, 25884794, 38827191, 51769588, 77654382, 155308764]

約数ペア:

[(1, 155308764), (2, 77654382), (3, 51769588), (4, 38827191), (6, 25884794), (12, 12942397), (13, 11946828), (26, 5973414), (39, 3982276), (52, 2986707), (78, 1991138), (156, 995569), (269, 577356), (538, 288678), (807, 192452), (1076, 144339), (1614, 96226), (3228, 48113), (3497, 44412), (3701, 41964), (6994, 22206), (7402, 20982), (10491, 14804), (11103, 13988)]